Transjugular intrahepatic portosystemic shunt as bridge-to-surgery in refractory gastric antral vascular ectasia.

ABSTRACT

Gastric antral vascular ectasia (GAVE) may cause gastrointestinal bleeding (GIB). The treatment of GAVE relies on endoscopic approaches such as electrocoagulation (argon plasma coagulation, laser therapy, heater probe therapy, radiofrequency ablation), cryotherapy, and band ligation. In refractory cases, antrectomy may be considered. In the event of an associated cirrhosis and portal hypertension, it has been suggested that antrectomy could be an option, provided the mortality risk isn't considered too great. We report the case of a 67-year-old cirrhotic patient who presented with GAVE related GIB, unresponsive to multiple endoscopic treatments. The patient had a good liver function (model for end-stage disease 10). After a multidisciplinary meeting, a transjugular intrahepatic portosystemic shunt (TIPS) procedure was performed, in order to treat the cirrhosis associated ascites. The outcome was successful. An antrectomy was then performed, with no recurrence of GIB and no transfusion need during three months of follow up. In this case, the TIPS procedure achieved a complete ascites regression, allowing a safer surgical treatment of the GAVE-related GIB.